rwall(3R)

NAME
     rwall - write to specified remote machines

SYNOPSIS
     #include <rpcsvc/rwall.h>

     rwall(char *host, *msg);

DESCRIPTION
     Rwall causes host to print the string msg to all its users.  It returns 0
     if successful.

RPC INFO
     program number:
          WALLPROG
     procs:
          WALLPROC_WALL
               Takes string as argument (wrapstring), returns no arguments.
               Executes wall on remote host with string.
     versions:
          RSTATVERS_ORIG

NOTE
     To compile and link a program that calls this routine, follow the
     procedures for section (3R) routines as described in intro (3).

SEE ALSO
     rwall(1), shutdown(1m), rwalld(1m)